package com.heqiang.config;

import com.netflix.loadbalancer.IRule;
import com.netflix.loadbalancer.RandomRule;
import com.netflix.loadbalancer.RetryRule;
import org.springframework.cloud.client.loadbalancer.LoadBalanced;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.web.client.RestTemplate;

@Configuration
public class BeanConfiger {

    @Bean
    @LoadBalanced//负载均衡
    public RestTemplate restTemplate() {
        return new RestTemplate();
    }


    //覆盖默认的轮询,采用随机负载均衡策略
//    @Bean
//    public IRule getIrule() {
//        return new RandomRule();
//    }

}
